I propose a personalized method based on the motor development of the instrument but based on the underlying musicality. I choose to move within the student's musical tastes, including their abilities and preferences. My ultimate goal is for them to be able to study alone in the medium term. The challenges of the 6-string bass are approached from the harmonic, melodic and polyrhythmic perspective. Written support and literacy development is provided if the student wants it, although I recommend it. I teach a personalized method based on the physical development for the instrument, based on the musicality underneath. I choose to teach inside the musical taste of the student, include his-her capacities and preferences. My aim is that everyone could study him-herself in a relatively short period of time. The challenges of the 6 string bass will be studied both from the harmonic, melodic and polyrythmic point of view. Written material and the development of music notation writing and reading will be provided on demand, but I strongly recommend it.